Analysis

  • max time kernel
    128s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    27/03/2023, 10:22

General

  • Target
    hracat belgeleri.exe
  • Size 1.0MB
  • Sample230327-md9wjach84
  • SHA256 b0ceb7f37cc95869d4dbf51faa6ed5f5c2df7ac24bbba2b0f77dcca7471c9f59
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

C2
  • https://api.telegram.org/bot5310184099:AAGxqu0IL8tjOF6Eq6x2u0gfcHhvuxRwfLU/sendMessage?chat_id=5350445922

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 6 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe
    "C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1140
    • C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe
      "C:\Users\Admin\AppData\Local\Temp\hracat belgeleri.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:580

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/580-66-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/580-64-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/580-71-0x0000000004920000-0x0000000004960000-memory.dmp

        memory/580-70-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/580-68-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/580-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        memory/580-61-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/580-63-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/580-62-0x0000000000400000-0x0000000000426000-memory.dmp

        memory/1140-55-0x0000000004FB0000-0x0000000004FF0000-memory.dmp

        memory/1140-60-0x0000000000C50000-0x0000000000C78000-memory.dmp

        memory/1140-59-0x0000000005590000-0x0000000005630000-memory.dmp

        memory/1140-54-0x0000000001190000-0x000000000129A000-memory.dmp

        memory/1140-58-0x00000000005F0000-0x00000000005FC000-memory.dmp

        memory/1140-57-0x0000000004FB0000-0x0000000004FF0000-memory.dmp

        memory/1140-56-0x0000000000580000-0x00000000005A0000-memory.dmp